HCA Contact Information
Phone: 905-525-2181
Email: nature@conservationhamilton.ca
News & Alerts
Join us at our upcoming Natural Areas Inventory (NAI) Invasive Species Workshops and NAI BioBlitz events! See below for dates and details. NAI Invasive Species Workshops Join us to learn how to identify common invasive species and document them using...
Hamilton Conservation Authority (HCA) is pleased to announce that the Hamilton Harbour Watershed Stewardship Project (HHWSP) has secured new federal funding from the Canada Water Agency under the Great Lakes Freshwater Ecosystem Initiative. The $228,000 in funding over three years...
Hamilton Conservation Authority (HCA), in collaboration with Ontario Nature, is proud to announce the addition of 1,675.6 hectares (4,140.5 acres) of conservation lands in support of Canada’s 30×30 target, which aims to protect 30 percent of our lands and waters...
Hamilton Conservation Authority (HCA) is updating its Planning and Regulation Policies to reflect recent changes to the Conservation Authorities Act, which came into effect on April 1, 2024. The update also supports the new Shoreline Management Plan, introduced in March...
Hamilton Conservation Authority is advising that the Watershed Conditions Statement – Water Safety – Inland Lake and River Flooding message issued on July 2, 2025 has now been cancelled. There are no other active messages at this time. For further...
The Basadinaa Experience, a new Indigenous-led trail signage journey, is now open in the Dundas Valley Conservation Area. Sharing stories of deep cultural and historic significance, the Hamilton Conservation Authority (HCA) worked in partnership with the Mississaugas of the Credit...